Amity Alexandra
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Ring Sizing Guidelines

Before placing your order, please ensure you’ve carefully reviewed our ring sizing guidelines to ensure a perfect fit. Accurate sizing is crucial, especially for custom and made-to-order rings, as they are non-returnable.

Sizing Options:

Free Printable Ring Sizer:

  • Download and print our complimentary ring sizer at home. Ensure your printer settings are set to “Actual Size” to avoid any discrepancies.
  • Follow the instructions provided to find your perfect size.

Use Our Sizing Chart Below:

  • All you need is a piece of string or yarn and a ruler to find your perfect fit.

Free Ring Sizer by Mail:

  • If you prefer a physical sizer, we offer a free ring sizer that can be mailed directly to you. Simply send an email to support@amityalexandrajewelry.com with your name, phone number and mailing address, and we will ship one out to you!

Visit a Local Jeweler:

  • For the most accurate measurement, visit a reputable jeweler to have your finger sized. This is especially recommended for custom or made-to-order rings.

Important Sizing Considerations:

Band Width:

  • Wide Bands: Rings with a width of 5mm or more will fit tighter. When sizing for a wide band, it’s important to size your finger with a band of similar width. You may need to go up half a size or more.
  • Standard Width: For rings under 5mm in width, your standard size should be accurate.

Temperature and Time of Day:

Remember that your finger size can change with temperature and time of day. It’s best to size your finger at room temperature and avoid measuring when your hands are cold or overly warm.

  • Sizing for Comfort: Your ring should slide on easily but resist slightly when being removed. It should feel snug, but not tight, and should not spin excessively on your finger.

How to Use the Sizing Chart:

Wrap Yarn or String Around Your Finger:

  • Take a piece of string, yarn, or paper strip, and wrap it around the base of the finger where you’ll wear the ring. Ensure that the string is snug but not too tight, as your ring should be comfortable.

Mark the Point:

  • Once the string overlaps, use a pen or marker to make a small mark on the string where the end meets.

Measure the Length:

  • Lay the string flat and measure the length from the start of the string to the mark you made. Use a ruler or measuring tape to get the measurement in millimeters (mm).

Find Your Size:

  • Use the measurement you just took and compare it to the Circumference column in the chart provided. The corresponding US Size is your ring size.

Consider the Width of the Band:

  • If you’re sizing for a wider band (5mm or more), consider going up half a size for comfort, as wider bands tend to fit more snugly.

Double-Check:

  • If you’re uncertain, it’s a good idea to measure a couple of times or try a different method, such as a printable ring sizer or visiting a jeweler.

Example:

If the string measures 54 mm, according to the chart, your ring size would be US Size 7.

US Size UK/AU Size European Size Japanese Size Diameter (mm) Circumference (mm)
2 D 42 2 13.2 41.4
2.5 E 42 3 13.6 42.7
3 F 1/2 44 4 14.1 44.1
3.5 G 1/2 45 5 14.5 45.5
4 H 1/2 46 7 14.9 46.8
4.5 I 1/2 47 8 15.3 48.0
5 J 1/2 49 9 15.7 49.3
5.5 K 1/2 50 10 16.1 50.6
6 L 1/2 51 12 16.5 51.9
6.5 M 1/2 52 13 16.9 53.1
7 N 1/2 54 14 17.4 54.5
7.5 O 1/2 55 15 17.7 55.7
8 P 1/2 56 16 18.1 57.0
8.5 Q 1/2 57 17 18.5 58.3
9 R 1/2 59 18 18.9 59.5
9.5 S 1/2 60 19 19.3 60.8
10 T 1/2 61 20 19.8 62.2
10.5 U 1/2 62 22 20.1 63.4
11 V 1/2 64 23 20.6 64.9
11.5 W 1/2 65 24 21.1 66.2
12 X 1/2 66 25 21.5 67.5
12.5 Y 1/2 67 26 21.8 68.5
13 Z 1/2 69 27 22.2 69.7
13.5 Z1 70 28 22.6 71.0
14 Z2 71 29 23.0 72.3